WO1998001693A1 - Poignee pour robinet - Google Patents
Poignee pour robinet Download PDFInfo
- Publication number
- WO1998001693A1 WO1998001693A1 PCT/AU1997/000234 AU9700234W WO9801693A1 WO 1998001693 A1 WO1998001693 A1 WO 1998001693A1 AU 9700234 W AU9700234 W AU 9700234W WO 9801693 A1 WO9801693 A1 WO 9801693A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- handle
- cross bar
- bar handle
- shell
- recess
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
- Y10S16/12—Hand grips, preformed and semi-permanent
Definitions
- This invention relates to cocks or valves of the kind useable, for example, to control the flow of water along or from a mains domestic water supply pipe.
- a domestic tap When the valve is used to allow water to flow from the pipe for use, usually through a spout comprising a part of the valve, it is customarily called a domestic tap.
- Such taps are frequently used to control flow into a garden hose, in which event the end of the spout is customarily enlarged and externally threaded to receive a hose connector.
- domestic cocks valves and taps are referred to hereinafter as domestic cocks.
- domestic cocks have usually comprised a valve body defining a fluid inlet and a fluid outlet, and a valve spindle projecting from the body.
- the free end of the projecting part of the valve spindle is furnished with a handle whereby the spindle may be rotated to open and close the cock.
- the spindle commonly has an externally threaded portion in engagement with an internally threaded bore in the valve body. Rotation of the spindle causes it to advance and effect pressure contact between a valve element, which is loosely engaged by the inner end of the spindle, and a valve seat encircling the flow path through the valve body, so as to close the cock.
- the spindle may be rotated in the opposite sense to allow the valve element to separate from the seat and allow water to flow through the cock.
- the handle may take other forms, in domestic hose cocks and like domestic taps it is almost invariably a short cross-bar extending perpendicularly of the spindle axis.
- a wrench or spanner if such be available; but even if it is available the use of such an implement may be beyond the capability of the physically handicapped.
- an object of the present invention is to provide a handle piece for attachment to a conventional cross bar handle of a domestic cock which meets the following desiderata:- (a) it is easily applied to the handle,
- the invention consists in a handle piece comprising a unitary plastics moulding comprising a generally rectangular prismatic, open bottomed shell having an upper surface sized to fit into the palm of the hand, formations within the shell defining a recess adapted to receive a cross bar handle of a domestic water cock and comprising opposed pressure pads at or near each end of the recess adapted to bear against respective end portions of the cross bar handle when homed in said recess, and at least one pair of opposed resilient flanges adapted to clasp the cross bar handle intermediate its ends when the cross bar handle is homed in the recess as aforesaid, whereby the handle piece is retained in position upon and shrouding the cross bar handle.
- ends of the recess are defined by resilient lugs or fingers to enable the recess to accommodate cross bar handles of slightly differing lengths.
- the corners and edges of the upper surface of the shell are smoothly rounded to render the handle piece as a whole more comfortable when grasped by the hand.
- Figure 1 is a side elevation of a domestic hose cock to which a handle piece according to the invention has been applied.
- Figure 2 is a view from below of the under surface of the handle piece appearing in figure 1.
- Figure 3 is a plan view of the handle piece of figure 2.
- Figure 4 is a sectional elevation taken on line 4-4 of figure 3.
- Figure 5 is a view from below of the handle piece of figure 3.
- Figure 6 is a sectional view taken on line 6-6 of figure 4.
- Figure 7 is a sectional view taken on line 7-7 of figure 4.
- FIG. 1 there is illustrated a conventional domestic hose cock 10 for controlling the outflow of water from a supply pipe 1 1 through the cock's spout 12.
- the cock 10 further comprises a spindle 13 and a cross bar handle 14.
- the hose cock of figure 1 is furnished with a handle piece 15 as more fully illustrated in the remaining figures.
- That handle piece is a unitary plastics moulding comprising a generally rectangular prismatic, open bottomed shell 16 of a size such that it may be grasped while fitting into the palm of the hand.
- the ends and upper longitudinal corners of the shell 16 are smoothly rounded, as shown in the drawings, to make it more comfortable to grip.
- it may be waisted slightly at 17 near each end so that it presents an external appearance approximating that of an enlarged cross bar handle.
- the shell 16 is furnished with internal strengthening ribs 18 and, more importantly, with internal formations defining a recess adapted to receive the cross bar 14 handle of a domestic water cock, and comprising pairs of opposed pressure pads 19 and 20 at or near each end of the recess adapted to bear against respective end portions of the cross bar handle 14 when homed in said recess.
- the internal means defining the recess further comprise resilient lugs or fingers 21 adapted to bear against the opposite ends of the handle 14.
- the shell 16 is also furnished with at least one pair of opposed resilient flanges 22 adapted to clasp the cross bar handle 14 at a position intermediate its ends when the cross bar handle is homed in the recess as aforesaid, whereby the handle piece is retained in position upon and shrouding the cross bar handle.
- those flanges are shaped to be sprung apart by the handle 14 on its insertion into the handle piece and include free end ribs which come together to a spacing less than the diameter of the handle.
- the ribs come into firm contact with the spindle 13.
- the pressure pads 19 and 20 are relatively small abutments projecting from the shell 16, but in other embodiments the recess for the handle 14 is more fully defined by a wall conforming substantially to the periphery of the handle 14 and the so called pressure pads may be no more than appropriate portions of that wall distinguished from the remainder of the wall only by their functional pressure contact with the cross bar handle.
- the shell 16 is pierced by pairs of holes 23, with the holes of each pair disposed on opposite sides of a spinal rib 24.
- This enables a ratcheted tie strap to be passed around the rib 24 and the bar handle 14 and tightened up to guard against pilfering of the handle piece if applied to a garden tap within reach of unscrupulous passers-by.
- the shell has indicia 25 indented or raised from its surface indicating the respective directions in which the handle piece gas to be turned to open and close the cock.
- a plastics or other snap on cap may be provided to engage the holes 23 and finish off the handle piece in a cosmetic sense.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69729638T DE69729638D1 (de) | 1996-07-03 | 1997-04-14 | Handgriff für hahn |
US09/202,402 US6125511A (en) | 1996-07-03 | 1997-04-14 | Handle piece for a cock |
AU24991/97A AU694072B2 (en) | 1996-07-03 | 1997-04-14 | Handle piece for a cock |
EP97916269A EP0906531B1 (fr) | 1996-07-03 | 1997-04-14 | Poignee pour robinet |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPO0811A AUPO081196A0 (en) | 1996-07-03 | 1996-07-03 | Detachable hose cock leverage safety handle |
AUPO0811 | 1996-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998001693A1 true WO1998001693A1 (fr) | 1998-01-15 |
Family
ID=3795127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU1997/000234 WO1998001693A1 (fr) | 1996-07-03 | 1997-04-14 | Poignee pour robinet |
Country Status (6)
Country | Link |
---|---|
US (1) | US6125511A (fr) |
EP (1) | EP0906531B1 (fr) |
AU (1) | AUPO081196A0 (fr) |
CA (1) | CA2260244A1 (fr) |
DE (1) | DE69729638D1 (fr) |
WO (1) | WO1998001693A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2327255A (en) * | 1997-07-15 | 1999-01-20 | Colin William Frederic Gratton | Tap and valve tool |
WO1999005581A1 (fr) * | 1997-07-21 | 1999-02-04 | Leonard Eric Allen | Attachement pour poignee ou manche |
JP2008290224A (ja) * | 2007-05-28 | 2008-12-04 | Chugoku Electric Power Co Inc:The | ハンドル操作用ウィルキー |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6640390B1 (en) * | 2002-04-05 | 2003-11-04 | Hung-Lin Lai | Structure for confining a valve knob |
GB2391289B (en) * | 2002-07-26 | 2005-06-22 | David Stuart Jones | Moulded tap cover for mounting busts figurines and other decorative items |
AU2004303384B2 (en) * | 2003-09-08 | 2010-11-04 | Halkey-Roberts Corporation | Assemblable jerk handle for inflators |
ITMI20050739A1 (it) * | 2005-04-22 | 2006-10-23 | Effebi Spa | Piastrina di connsessione valvola-attuatore |
US7431358B2 (en) * | 2005-07-11 | 2008-10-07 | Bel-Art Products, Inc. | Non-metallic reinforced door handle adapter |
DE102012102356A1 (de) | 2012-03-20 | 2013-09-26 | Krones Ag | Vorrichtung zum Erwärmen von Kunststoffvorformlingen mit teilweise Wiederverwendbarkeit von Kunststoffvorformlingen |
DE102012102357A1 (de) | 2012-03-20 | 2013-09-26 | Krones Ag | Preformtransport mit Auswurfmöglichkeit |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001632A1 (fr) * | 1977-10-17 | 1979-05-02 | Gustav Schmiedl | Poignée pour organe de commande, en particulier pour une valve ou analogue pour installation sanitaire |
AU6116880A (en) * | 1979-08-16 | 1981-02-19 | David Parry Morrisby | Tap handle |
DE3426050A1 (de) * | 1984-07-14 | 1986-01-23 | Christophery Gmbh, 5860 Iserlohn | Betaetigungsgriff fuer armaturen |
US4766642A (en) * | 1987-08-31 | 1988-08-30 | Kohler Co. | Handle assembly |
AU123310S (en) * | 1994-08-30 | 1995-05-01 | Charles Howard Invest Pty Ltd | A hand grip for a tap |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1365985A (en) * | 1918-12-21 | 1921-01-18 | Bassick Mfg Co | Handle and method of making the same |
GB390272A (en) * | 1931-12-29 | 1933-04-06 | David Wilson | A new or improved device for fitting to the handles or knobs of glass dishes or receptacles and the like |
US4397489A (en) * | 1980-12-22 | 1983-08-09 | Lind Willard H | Lever adapter for door knob |
US4562758A (en) * | 1984-03-05 | 1986-01-07 | Stirling Allan D | Valve and faucet handle tools |
US4783885A (en) * | 1987-03-24 | 1988-11-15 | Injecto Mold, Inc. | Faucet handle with deflectable attachment member |
DE3721681A1 (de) * | 1987-07-01 | 1989-01-12 | Knebel & Roettger Fa | Griff fuer wasserfuehrende sanitaerarmaturen |
US4835816A (en) * | 1988-06-02 | 1989-06-06 | Lutron Electronics Co., Inc. | Twist-off knob |
US4999875A (en) * | 1989-12-14 | 1991-03-19 | Markers, Inc. | Elastomeric caps for valve handles |
-
1996
- 1996-07-03 AU AUPO0811A patent/AUPO081196A0/en not_active Abandoned
-
1997
- 1997-04-14 US US09/202,402 patent/US6125511A/en not_active Expired - Fee Related
- 1997-04-14 CA CA002260244A patent/CA2260244A1/fr not_active Abandoned
- 1997-04-14 EP EP97916269A patent/EP0906531B1/fr not_active Expired - Lifetime
- 1997-04-14 DE DE69729638T patent/DE69729638D1/de not_active Expired - Lifetime
- 1997-04-14 WO PCT/AU1997/000234 patent/WO1998001693A1/fr active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001632A1 (fr) * | 1977-10-17 | 1979-05-02 | Gustav Schmiedl | Poignée pour organe de commande, en particulier pour une valve ou analogue pour installation sanitaire |
AU6116880A (en) * | 1979-08-16 | 1981-02-19 | David Parry Morrisby | Tap handle |
DE3426050A1 (de) * | 1984-07-14 | 1986-01-23 | Christophery Gmbh, 5860 Iserlohn | Betaetigungsgriff fuer armaturen |
US4766642A (en) * | 1987-08-31 | 1988-08-30 | Kohler Co. | Handle assembly |
AU123310S (en) * | 1994-08-30 | 1995-05-01 | Charles Howard Invest Pty Ltd | A hand grip for a tap |
Non-Patent Citations (2)
Title |
---|
"Selby Products for Independant Living", Catalogue, SELBY SCIENTIFIC, No Date, "Easiturn", Tap Turner, page 9; GB (?) Registered Design Number 978000. * |
See also references of EP0906531A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2327255A (en) * | 1997-07-15 | 1999-01-20 | Colin William Frederic Gratton | Tap and valve tool |
GB2327255B (en) * | 1997-07-15 | 2001-04-25 | Colin William Frederic Gratton | Tap and valve tool |
WO1999005581A1 (fr) * | 1997-07-21 | 1999-02-04 | Leonard Eric Allen | Attachement pour poignee ou manche |
JP2008290224A (ja) * | 2007-05-28 | 2008-12-04 | Chugoku Electric Power Co Inc:The | ハンドル操作用ウィルキー |
Also Published As
Publication number | Publication date |
---|---|
DE69729638D1 (de) | 2004-07-29 |
AUPO081196A0 (en) | 1996-07-25 |
US6125511A (en) | 2000-10-03 |
EP0906531A1 (fr) | 1999-04-07 |
CA2260244A1 (fr) | 1998-01-15 |
EP0906531B1 (fr) | 2004-06-23 |
EP0906531A4 (fr) | 2001-08-22 |
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